NASA Announces Shuttle Prelaunch Events and Countdown Details

News conferences, events and operating hours for the news center at NASA's Kennedy Space Center are set for the upcoming launch of space shuttle Discovery. The shuttle's STS-128 mission to the International Space Station is scheduled to lift off at 1:36 a.m. EDT on Tuesday, Aug. 25.NASA will provide continuous STS-128 online updates, including a webcast and a blog at:http://www.nasa.gov/shuttle